<template>
  <div>
    <h1 v-bindd>
      <span>show</span>
    </h1>
    <p v-pp>showtime</p>
  </div>
</template>

<script>
export default {
  name:'App',
  data(){
    return {
      
    }
  },
  directives:{
    bindd(ele){
      ele.style.background = 'red'
    }
  }
}
</script>

<style>

</style>